research Reduced SMAD2/3 activation independently predicts increased depth of human cutaneous squamous cell carcinoma
Lower SMAD2/3 activation predicts more severe skin cancer.
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research Scalp melanoma: Distinctive high risk clinical and histological features
Scalp melanomas are more dangerous and often missed, needing earlier detection.
research “Dark Cells” in Normal, Hyperplastic, and Promoter-Treated Mouse Epidermis Studied by Conventional and High-Voltage Electron Microscopy
research Teacher CPD: towards a broader perspective
Onychomatricoma is a unique nail tumor, not related to other hair-related tumors.
research 1412 “Telescope model” for coordinated organ morphogenesis and stem cell formation
Developing hair follicles form from ring-shaped patterns, with future stem cells originating from the outer ring, not the upper layers, as previously thought.
research BJD Editor's Choice
Some Greek melanoma patients have gene mutations linked to increased cancer risk, a new color feature helps diagnose melanoma, the incidence of a skin condition in the Netherlands is rare, and a gene possibly affects male-pattern baldness.
research Virilising ovarian tumour in a woman with an adrenal nodule
A woman with high testosterone and an adrenal nodule had an ovarian tumor causing her symptoms, which improved after the tumor was removed.
research Anagen hair follicle repair: Timely regenerative attempts from plastic extra‐bulge epithelial cells
Certain cells outside the hair follicle's bulge area can quickly regenerate damaged hair follicles, potentially helping to reduce hair loss from cancer treatments.
research Establishment and molecular characterization of human dermal mesenchymal-like stem cells derived from human scalp biopsy of androgenetic alopecia patient
Researchers created a cell line from a hair follicle to study hair loss.
research Getting to the Core of the Dermal Papilla
The document concludes that understanding dermal papilla cells is key to improving hair regeneration treatments.
research Editors’ Picks
A specific type of immune cell plays a key role in causing alopecia areata and could be a target for treatment.
research Phenotypic modulation of human hair matrix cells (trichocytes) by environmental influence in vitro and in vivo.
Human hair cells can change based on their environment, especially interactions with certain skin cells.
research 332 OTULIN maintains skin homeostasis by controlling keratinocyte death and stem cell identity
ILC1-like cells can cause alopecia areata by affecting hair follicles.
research Single-cell analysis of temporal immune cell dynamics in alopecia areata reveals a causal role for clonally expanded CD8+ T cells in disease
Clonally expanded CD8+ T cells cause alopecia areata.
research Partial alopecia area retains bulge hair follicle progenitor cells in Indian androgenetic alopecia patients
Some hair growth cells remain in partially bald areas of Indian men with hair loss.
research Regulation and Role of GLI1 in Cutaneous Squamous Cell Carcinoma Pathogenesis
GLI1 might protect against the start of skin cancer and is not linked to cancer severity.
research A comparison of the culture and growth of dermal papilla cells from hair follicles from non-balding and balding (androgenetic alopecia) scalp
research iTRAQ-Based Quantitative Proteomic Comparison of Early- and Late-Passage Human Dermal Papilla Cell Secretome in Relation to Inducing Hair Follicle Regeneration
Early-stage skin cells help regenerate hair follicles, with proteins SDF1, MMP3, biglycan, and LTBP1 playing key roles.
research Hodgkin′s lymphoma presenting as alopecia
Hodgkin's lymphoma can show up as hair loss.
research Increased blood levels of NKG2D+CD4+ T cells in patients with alopecia areata
NKG2D+CD4+ T cells are higher in alopecia areata patients and may be involved in the disease.
research Corneal epithelial‐like transdifferentiation of hair follicle stem cells is mediated by pax6 and β‐catenin/Lef‐1
Hair follicle stem cells can become corneal-like cells with the help of pax6.
research Epidermal growth factor promotes proliferation of dermal papilla cells via Notch signaling pathway
A substance called epidermal growth factor helps increase the growth of important hair follicle cells by activating a specific cell communication route.
research Mammary Cells with Active Wnt Signaling Resist ErbB2-Induced Tumorigenesis
Cells with active Wnt signaling are less likely to turn into cancer when exposed to a cancer-causing gene.
research Isolation of Multipotent Nestin-Expressing Stem Cells Derived from the Epidermis of Elderly Humans and TAT-VHL Peptide-Mediated Neuronal Differentiation of These Cells
Stem cells from elderly skin can become neurons, offering potential for brain therapy.
research Heterogeneity of ornithine decarboxylase expression in 12-O-tetradecanoylphorbol-13-acetate-treated mouse skin and in epidermal tumors
ODC expression in mouse skin and tumors is varied and can be inhibited by retinoic acid or cycloheximide.
research Combinatorial expression of cell cycle regulators is more suitable for immortalization than oncogenic methods in dermal papilla cells
Using a combination of specific cell cycle regulators is better for safely keeping hair root cells alive indefinitely compared to cancer-related methods.
research Localised breast cancers may have systemic influences on skin and hair
Localized breast cancer can affect skin and hair.
research Increased lactate dehydrogenase activity is dispensable in squamous carcinoma cells of origin
High lactate dehydrogenase activity is not necessary for the growth of squamous cell carcinoma.
research Cutaneous Neoplasms in Myotonic Dystrophy Type 1
People with myotonic dystrophy type 1 tend to develop basal cell carcinoma at a younger age but not more frequently than others.
research Nestin as a marker of unipotent epithelial progenitor cell differentiation into outer root sheath keratinocytes in embryonic and adult hair follicles
Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.